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我们于1993年8月对县城内二所有代表性小学校的学生进行了现时营养状况调查。1调查对象及方法对象为县城二所有代表性小学校7～14岁学生共869人，其中男生448人，女生421人。按全国学生健康监测方法测量学生身高、体重，并按身高标准体重进行营养状况评价。2结果2．1总体情况86
In August 1993, we conducted a survey on the current nutritional status of students from all the two representative primary schools in the county seat. 1 Subjects and Methods The target population is 869 from 7 to 14 years of age in all representative primary schools in County 2, including 448 boys and 421 girls. According to the national student health monitoring method to measure the height and weight of the students, and according to the height and standard weight nutritional status evaluation. 2 Results 2.1 General Situation 86